| Date | IP Address |
| 2019-09-29 | 199.204.248.115 (ClassC) |
| 2024-10-02 | 199.204.248.150 (ClassC) |
| 2025-10-26 | 200.69.17.201 (ClassC) |
| Date | Domain | IP |
| webdisk.coloradotreasuretrail.org | 2024-12-05 | 199.204.248.150 |
| cpanel.coloradotreasuretrail.org | 2024-07-19 | 199.204.248.150 |
| mail.coloradotreasuretrail.org | 2024-10-02 | 199.204.248.150 |
| webmail.coloradotreasuretrail.org | 2024-11-11 | 199.204.248.150 |
| cpcalendars.coloradotreasuretrail.org | 2024-12-21 | 199.204.248.150 |
| cpcontacts.coloradotreasuretrail.org | 2025-01-15 | 199.204.248.150 |
| www.coloradotreasuretrail.org | 2024-07-19 | 199.204.248.150 |